A(x)=3×4+x3+6×2-3x-2,B(x)=-3×4+0x3-5×2-5x+3 . tính 2A(x)+3B(x) ,2A(x)-3B(x) Question A(x)=3×4+x3+6×2-3x-2,B(x)=-3×4+0x3-5×2-5x+3 . tính 2A(x)+3B(x) ,2A(x)-3B(x) in progress 0 Môn Toán Dâu 5 years 2021-05-20T00:41:44+00:00 2021-05-20T00:41:44+00:00 1 Answers 40 views 0
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